Everything you need for flight planning, exam prep, and pilot training — 100% free. Used by 10,000+ student and professional pilots.
Essential calculations for flight planning and performance
Calculate crosswind and headwind components from runway heading, wind direction, and speed. Visual vector diagram included.
NEWCalculate density altitude from elevation, temperature, and altimeter setting. Critical for hot & high operations.
NEWCalculate aircraft weight and CG position. Pre-loaded with Cessna 172, PA-28, and more. CG envelope diagram included.
NEWCalculate pressure altitude from field elevation and altimeter setting. Essential for performance charts.
NEWConvert CAS/IAS to true airspeed (TAS). Enter altitude and temperature for accurate TAS, Mach number, and ground speed.
NEWCalculate fuel burn, endurance, and range. Pre-loaded aircraft profiles with reserve calculations for safe flight planning.
NEWCalculate WCA, heading, and ground speed for cross-country flights. Visual wind triangle diagram.
NEWAll-in-one online E6B flight computer. Wind side, speed/distance/time, fuel burn, unit conversions, and density altitude — no app needed.
Interactive tools to sharpen your aviation skills
Decode any METAR weather report instantly. Paste a METAR and get a plain-English breakdown of wind, visibility, clouds, and more.
NEWDetermine the correct holding pattern entry — direct, teardrop, or parallel. Interactive diagram with practice scenarios.
NEWInteractive VOR simulator. Practice intercepting and tracking radials, understand CDI deflection and TO/FROM indications.
NEWPractice pilot-controller radio communication with 25+ realistic scenarios. Learn proper readbacks and clearances.
NEWMaster the NATO/ICAO phonetic alphabet with interactive quizzes, flashcards, and a callsign generator.
Test your knowledge with FAA-style questions
Find out if you're ready for your FAA checkride. Quick assessment covering oral and practical standards.
Discover the best pilot career path for you — airline, military, corporate, or cargo. Interactive career quiz.
Fun personality quiz to discover your pilot type. Are you a bush pilot, airline captain, or fighter jock?
Free 20-question Part 107 drone pilot practice test. Realistic FAA-style questions with instant scoring.
Private pilot knowledge test practice. Hundreds of FAA-style questions covering all PPL subjects.
Test your aviation knowledge across multiple subjects. Great for all certificate levels.
Plan your pilot career and training budget
These free tools cover the basics. For full exam prep with 1,300+ practice questions, detailed explanations, and progress tracking — start your subscription today.
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